@charset "utf-8";
html,body,div,p,h1,h2,ul,ol,li,form,input{ margin:0; padding:0; line-height:2; font-family:"微软雅黑";}
ul,ol{ list-style:none;}
h1{ font-size:20px;}
h2{ font-size:18px;}
body{ font-size:16px; text-align:center;}
.page_wapper{ width:100%; margin:0 auto; text-align:left; background:url(images/help_headbg.png) top repeat-x;}
.header{ width:100%; height:81px; overflow:hidden; background:url(images/help_topbg.png) left no-repeat;}
.search_form{ float:right; display:inline; margin-top:30px; margin-right:20px;}
.search_form input{ vertical-align:middle; outline:0 none;}
.search_input{ padding:0 5px; width:170px; height:22px; border:1px solid #999; border-right:0; background:#fff;}
.search_btn{ width:24px; height:24px; border:0 none; background:url(images/icon_search.png) no-repeat; cursor:pointer;}
.mainer{ background:#f7f7fa ;}
.navleft{ float:left; margin-top:2px;}
.navleft li{ width:155px; line-height:40px; color:#004477; border-bottom:1px solid #e5e5ef; text-align:center; font-weight:bold; cursor:pointer;}
.navleft li.active{ background:#cee0f3; cursor:default;}
.content{ position:relative; padding:30px 20px 140px 30px; height:auto!important; background:#fff url(images/help_botbg.png) right bottom no-repeat;}
.content_mleft{ margin-left:155px;}
.icon_back{ position:absolute; top:10px; right:30px; padding-right:10px; background:url(images/arrowR.png) right no-repeat; font-size:14px; color:#7f95ab; cursor:pointer;}
#navcontent, #searchcontent{ max-width:800px; _width:800px;}
#navcontent li{ display:none;}
#navcontent li.active,#navcontent ol li{ display:block;}
ol{ margin-left:20px;}
ol li{ display:block; padding-left:20px; padding-top:10px; background:url(images/dot_li.png) left 24px no-repeat;}
ol p{ color:#666;}